Joseph Joestar is the main protagonist of the second part of JoJo's Bizarre Adventure series, Battle Tendency, and the second JoJo of the series. He also appears as a primary ally in Stardust Crusaders (Part 3) and a secondary ally in Diamond is Unbreakable (Part 4). Joseph is a natural-born Ripple user and eventual Stand user, wielding the psychic photographic Stand, Hermit Purple. An exuberant troublemaker with an exceptional talent for trickery, Joseph meets the fantastic threats approaching him throughout his life with initiative and impressive ingenuity, battling Vampires, the Pillar Men, and malevolent Stand users. Part 3: Stardust Crusaders Part 4: Diamond is Unbreakable Part 3: Stardust Crusaders Part 4: Diamond is Unbreakable Stand - Hermit Purple Joseph's Stand, Hermit Purple, manifests itself as a tangle of thorny vines, which Joseph can wield as both a weapon and a hazardous defense. Furthermore, it has been shown to conduct the Ripple, which makes Hermit Purple one of the more effective Stands against those weak to it such as Vampires. One of its special abilities is to use cameras, televisions, and other things to perform a form of fortune-telling referred to as "spirit photography." (Source: JoJo's Bizarre Encyclopedia, edited)

An arch wizard who is descended from crimson demons; powerful humanoids who possess black hair and red eyes, and sport chuunibyou characteristics. Megumin only knows a single skill, the incredibly powerful explosion magic that immediately incapacitates her for the rest of the day when cast, and refuses to learn any other skills. (Source: Wikipedia, edited)